. sftt eff, exp
The following variables have been generated:
_u_hat_exp
_w_hat_exp
_wu_diff_exp
_wu_net_effect
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. sum _u_hat_exp _w_hat_exp _wu_diff_exp
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    Variable {\VBAR}        Obs        Mean    Std. dev.       Min        Max
\HLI{13}{\PLUS}\HLI{57}
  _u_hat_exp {\VBAR}      1,806    .2353889    .0406296   .1906823   .5756055
  _w_hat_exp {\VBAR}      1,806    .5016556    .1672624   .2073202   .9943269
_wu_diff_exp {\VBAR}      1,806    .2662667     .201474  -.3682853   .8036446
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. sum _wu_diff_exp, detail
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                        _wu_diff_exp
\HLI{61}
      Percentiles      Smallest
 1\%    -.1117497      -.3682853
 5\%    -.0130827      -.3324167
10\%     .0354889       -.246338       Obs               1,806
25\%     .1198092       -.223603       Sum of wgt.       1,806
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50\%     .2361481                      Mean           .2662667
                        Largest       Std. dev.       .201474
75\%     .3938218       .7954181
90\%     .5637822       .7955138       Variance       .0405918
95\%     .6552597       .8011234       Skewness          .4918
99\%      .768342       .8036446       Kurtosis       2.834735
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